TWI810055B - Avatar attribute generating, inheriting and destroying system for real-name registration running in metaverse and method thereof - Google Patents

Abstract

An avatar attribute generating, inheriting and destroying system for real-name registration running in metaverse and method thereof is disclosed. By generating a fungible token (FT) with avatar attribute, and binding the FT and real-name identity information through the avatar attribute, making the FT represent legitimate avatar in the metaverse, and selecting to perform at least one of splitting, inheriting and destroying the FT when an event is triggered by a user. The mechanism is help to improve the availability of the real-name registration of the metaverse.

Description

The system and method for generating, inheriting and destroying avatar attributes of the real-name system running in the Metaverse

The present invention relates to a system for generation, inheritance and elimination of avatar attributes and its method, in particular to a system and method for the generation, inheritance and elimination of avatar attributes of the real-name system running in the Metaverse.

In recent years, with the popularity and vigorous development of Metaverse technology, various Metaverse-based applications have sprung up like mushrooms. However, how to improve the usability of the real-name system in the metaverse has become one of the problems that manufacturers are eager to solve.

Generally speaking, the traditional metaverse is an anonymous world without a real-name system, and in order to prevent the metaverse from becoming a place outside the law, or when there is a need to verify the identity of users, it is a matter of course to develop a real-name system. However, the current real-name system is realized by entering the account password. This method is easy to be fraudulently used when the password is leaked, and it is easy to cause the problem of fraudulent use of the identity due to the leaked password. Therefore, it has the usability of the metaverse real-name system. Poor question.

To sum up, it can be seen that there has been a problem of poor usability of the metaverse real name system in the prior art for a long time, so it is really necessary to propose improved technical means to solve this problem.

The present invention discloses a real-name-based avatar attribute generation, inheritance and elimination system and method operating in the Metaverse.

First of all, the present invention discloses a real-name avatar attribute generation, inheritance and elimination system running in the Metaverse, which is applied in the environment of integrating the Metaverse and the blockchain. This system includes: a generation module, a binding module, and an execution module group and verification module. Among them, the generation module is used to generate homogeneous tokens on the block chain at the beginning, wherein the homogenized tokens have avatar attributes, and the encrypted currency wallets held by users control the homogenized tokens; binding Module connection generation module, which is used to receive the user's real-name identity information, and bind the real-name identity information to the homogeneous token, so that the homogeneous token represents the legal avatar in the metaverse; execute the module connection binding The module is used to select at least one of splitting, inheriting and destroying homogeneous tokens according to the triggered events when the user triggers multiple different events in the metaverse, and at the same time, the encrypted currency wallet according to The result of the selection controls the homogeneous tokens accordingly. When splitting, the number of homogenized tokens is increased by a preset ratio; when inheritance is performed, the homogenized tokens are sent to the The successor’s cryptocurrency wallet, and when the execution is eliminated, send the homogeneous tokens to the black hole address; the verification module is connected to the execution module, so that when the number of homogeneous tokens increases to N, each of the Homogeneous tokens all have the same avatar attribute, and are allowed to be provided to different events for identity verification, where N is a positive integer.

In addition, the present invention also discloses a method for generating, inheriting and destroying avatar attributes under the real-name system running in the Metaverse, which is applied in the network environment integrating the Metaverse and the blockchain. The steps include: Generate homogeneous tokens on the above, wherein the homogeneous tokens have avatar attributes, and the encrypted currency wallet held by the user controls the homogeneous tokens; receive the real-name identity information of the user, and combine the real-name identity information with the Binding of homogenized tokens, so that homogenized tokens represent the legal avatar in the metaverse; when users trigger different events in the metaverse, they choose to perform dismantling of homogenized tokens according to the triggered events. Divide, inherit and eliminate at least one of them, and at the same time, the cryptocurrency wallet will control the homogeneous tokens according to the selection results, wherein, when the split is performed, the homogenized tokens will be increased by a preset ratio , when the inheritance is executed, the homogenized tokens are sent to the encrypted currency wallet of the heir, and when the elimination is executed, the homogenized tokens are sent to the black hole address; and when the number of homogenized tokens increases to N At this time, each of the homogeneous tokens has the same avatar attribute, and is allowed to be provided to different events for identity verification, wherein, N is a positive integer.

The system and method disclosed in the present invention are as above, and the difference from the prior art is that the present invention generates homogeneous tokens with avatar attributes, and binds homogeneous tokens and real-name identity information through avatar attributes, so that homogenized tokens Represents the legal avatar in the metaverse. When the user triggers an event, he or she will choose to split, inherit or eliminate at least one of the homogenized tokens according to the trigger event.

Through the above-mentioned technical means, the present invention can achieve the technical effect of improving the usability of the metaverse real-name system.

The implementation of the present invention will be described in detail below in conjunction with the drawings and examples, so as to fully understand and implement the implementation process of how the present invention uses technical means to solve technical problems and achieve technical effects.

Please refer to "Figure 1" first. "Figure 1" is a system block diagram of the real-name avatar attribute generation, inheritance and elimination system of the present invention running in the metaverse, and it is applied in the environment of integrating metaverse and blockchain. The system includes: a generation module 110 , a binding module 120 , an execution module 130 and a verification module 140 . Among them, the generation module 110 is used to generate homogeneous tokens on the block chain at the beginning, for example: mint (Mint) homogeneous tokens according to the ERC20 standard. The cryptocurrency wallet held by the owner controls the generated homogeneous tokens. In actual implementation, the avatar attribute may include a unique identification code. Since it is a homogeneous token, even when one homogeneous token is split into multiple homogenized tokens, the avatar attribute of each homogenized token The unique identifier included will also be the same.

The binding module 120 is connected to the generating module 110 to receive the user's real-name identity information, and bind the real-name identity information to the homogeneous token, so that the homogeneous token represents the legal avatar in the Metaverse. In practice, when the binding module 120 receives the real-name identity information, it can execute the hash function and the encoding function to hash and encode the real-name identity information. For example, the hash function "SHA- 256" to hash the real-name identity information, and then execute the encoding function "Base64" to encode the hash result to generate the unique identification code contained in the avatar attribute of the homogenized token, and then complete the real-name identity information and the homogenized token That is to say, since the unique identification code of the avatar attribute is generated based on the real-name identity information, all homogenized tokens with this avatar attribute are considered to be bound to the real-name identity information.

The execution module 130 is connected to the binding module 120, so that when the user triggers multiple different events in the Metaverse, at least one of the homogenized tokens is selected to be split, inherited, and eliminated according to the triggered event. 1. At the same time, the cryptocurrency wallet controls the homogeneous tokens according to the selection results. When splitting, the number of homogenized tokens is increased by a preset ratio. When inheritance is performed, Send the fungible tokens to the decedent's cryptocurrency wallet, and when performing an annihilation, send the fungible tokens to the blackhole address. In actual implementation, the events include the split event triggered when switching between different metaverses, the inheritance event triggered when the user executes digital heritage settings in the metaverse, and the user executes the anti-registration procedure in the metaverse The kill event triggered when Taking the splitting event as an example, assuming that the user receives N verification requests in the Metaverse, the execution module 130 will regard it as a splitting event, and increase the homogenization code at a preset ratio (1:N). The number of tokens, for example: increase (i.e.: split) one homogeneous token into N homogeneous tokens, so that each homogeneous token can be sent to the encrypted currency wallet of the verification requester as a response Used to authenticate requests. In addition, assuming that the user has M cryptocurrency wallets in M metaverses, when the user moves or switches from the i-th metaverse to the j-th metaverse, a split event will be triggered. At this time, the execution model Group 130 will increase the number of homogeneous tokens in the i-th metaverse, and send the increased homogeneous tokens in the i-th metaverse to the cryptocurrency wallet in the j-th metaverse, where M, i and j is a positive integer.

The verification module 140 is connected to the execution module 130, so that when the number of homogeneous tokens increases to N, each of the homogenized tokens has the same avatar attribute, and is allowed to be provided to different events as identity verification For use, where N is a positive integer. For example, assuming that the user triggers 5 identity verification events, the execution module 130 will choose to split the homogeneous tokens to increase the number to 5, and the user can send these 5 homogeneous tokens separately Give different 5 identity verification events, that is to say, provide a homogeneous token for each event to replace the traditional way of providing account passwords. Verify the real identity of the user. In addition, when the homogeneous token is provided to an event, the current time information, network address and bound real-name identity information can be recorded on the blockchain in real time for traceability.

In particular, it should be noted that in actual implementation, the modules described in the present invention can be implemented in various ways, including software, hardware or any combination thereof. For example, in some implementations, each module can use software and hardware or one of them. In addition, the present invention can also be realized partially or completely based on hardware. For example, one or more modules in the system can be implemented through integrated circuit chips, system Single chip, complex programmable logic device (Complex Programmable Logic Device, CPLD), field programmable logic gate array (Field Programmable Gate Array, FPGA) and so on. The present invention can be a system, method and/or computer program. The computer program may include a computer-readable storage medium loaded with computer-readable program instructions for causing a processor to implement various aspects of the present invention, the computer-readable storage medium may be a tangible and equipment. A computer readable storage medium may be, but is not limited to, an electrical storage device, a magnetic storage device, an optical storage device, an electromagnetic storage device, a semiconductor storage device, or any suitable combination of the foregoing. More specific examples (non-exhaustive list) of computer-readable storage media include hard disks, random access memory, read-only memory, flash memory, optical disks, floppy disks, and any suitable combination of the foregoing. As used herein, computer-readable storage media are not to be construed as transient signals per se, such as radio waves or other freely propagating electromagnetic waves, electromagnetic waves propagating through waveguides or other transmission media (for example, optical signals through fiber optic cables), or transmitted electrical signals. Additionally, the computer-readable program instructions described herein may be downloaded from a computer-readable storage medium to various computing/processing devices, or downloaded over a network, such as the Internet, local area network, wide area network, and/or wireless network to an external computer device or external storage device. The network may include copper transmission cables, fiber optic transmission, wireless transmission, routers, firewalls, switches, hubs and/or gateways. The network card or network interface in each computing/processing device receives computer-readable program instructions from the network and forwards the computer-readable program instructions for storage in computer-readable storage media in each computing/processing device middle. The computer program instructions for performing the operations of the present invention may be assembly language instructions, instruction set architecture instructions, machine instructions, machine-related instructions, micro instructions, firmware instructions, or source code or object code written in any combination of one or more programming languages (Object Code), the programming language includes object-oriented programming languages, such as: Common Lisp, Python, C++, Objective-C, Smalltalk, Delphi, Java, Swift, C#, Perl, Ruby and PHP, etc., as well as conventional programs Procedural programming language, such as: C language or similar programming language. The computer program instructions may be executed entirely on the computer, partly on the computer, as a stand-alone piece of software, partly on the client computer and partly on the remote computer, or entirely on the remote computer or server to execute.

Please refer to "Figure 2", "Figure 2" is a flow chart of the method of generating, inheriting and destroying the avatar attributes of the real-name system of the present invention running in the metaverse, and it is applied in the network environment integrating metaverse and blockchain , the steps include: initially, generating homogeneous tokens on the block chain, wherein the homogeneous tokens have avatar attributes, and the encrypted currency wallet held by the user controls the homogeneous tokens (step 210 ); receive the user's real-name identity information, and bind this real-name identity information to the homogeneous token, so that the homogeneous token represents the legal avatar in the metaverse (step 220); when the user triggers in the metaverse When there are multiple different events, at least one of splitting, inheritance, and elimination of homogenized tokens is selected according to the triggered event, and at the same time, the encrypted currency wallet controls the homogenized tokens according to the selection result, wherein , when performing splitting, increase the number of homogenizing tokens by a preset ratio, when performing inheritance, send homogenizing tokens to the encrypted currency wallet of the inheritor, and when performing elimination, Send the homogeneous tokens to the black hole address (step 230); when the number of homogenized tokens increases to N, each of the homogenized tokens has the same avatar attribute, and is allowed to be provided to different said The event is used for identity verification, wherein, N is a positive integer (step 240). In this way, by generating homogenized tokens with avatar attributes, and binding homogenized tokens with real-name identity information through avatar attributes, homogenized tokens can represent legal avatars in the Metaverse. When users trigger events , select at least one of the split, inheritance and elimination of the homogeneous tokens according to the trigger event.

The following description will be made in the form of an embodiment in conjunction with "Figure 3" and "Figure 4". Please refer to "Figure 3" first. The schematic diagram. In actual implementation, since the homogeneous token has the avatar attribute, this avatar attribute can contain a unique identification code. In order to bind the homogenized token and the real-name identity information, the unique identification code contained in the avatar attribute can be generated based on the real-name identity information. And then complete the generation of avatar attributes. For example, execute a hash function, such as "MD5", to hash the real-name identity information 310 to obtain a hash result 320, and then execute an encoding function, such as "Base64", to encode the hash result 320 to obtain The unique identification code 330 included in the avatar attribute is obtained. So far, the binding of homogenized tokens and real-name identity information has been completed. At the same time, it can also avoid the problem that the real-name identity information is recorded on the blockchain in a clear way, resulting in leakage of personal information.

As shown in "Figure 4", "Figure 4" is a schematic diagram of applying the present invention to control homogeneous tokens according to trigger events. In actual implementation, the triggered events can be divided into splitting events, inheritance events and elimination events. Among them, the splitting event refers to an event that needs to split a homogeneous token into multiple ones, for example: each time a verification request is received, a splitting event is triggered, so that the execution module 130 splits the homogenized token at a predetermined Set a ratio, such as "1:2", increase the number of homogeneous tokens, and send the increased homogeneous tokens to the cryptocurrency wallet of the verification requester through blockchain transactions. In this way, the verification requester can verify the user's identity from the avatar attribute of the successfully received homogeneous token. For example, suppose the verification requester wants to verify whether the user's real-name identity message is "A123456789", The verification requester can hash and encode the real-name identity information to obtain a message to be verified, and then compare the unique identification code contained in the avatar attribute of the homogeneous token received from the user with the message to be verified , if the two match, it means that the verification is passed, otherwise, it means that the verification fails. The above method can also be applied in an environment with multiple different metaverses at the same time. Two metaverses (namely: the first metaverse 410 and the second metaverse 420) and the same blockchain network 400 (such as: ether Square) integration as an example, the user owns the first cryptocurrency wallet 411 in the first metaverse 410 (the wallet address is "0x43327..."), and the second metaverse 420 owns the second cryptocurrency wallet 421 (the wallet address is "0x28165 ..."). When the user moves or switches from the first metaverse 410 to the second metaverse 420, the splitting event is triggered. At this time, the execution module 130 will increase the number of homogeneous tokens in the first metaverse 410, for example: increase one unit. Next, the increased homogeneous tokens are sent from the first cryptocurrency wallet 411 to the second cryptocurrency wallet 421 . In this way, the user can use the homogeneous token received by the second encrypted currency wallet 421 as the basis for identity verification in the second metaverse 420 .

In addition, assuming that the user executes the digital legacy setting in the metaverse, an inheritance event will be triggered at this time. The digital legacy setting includes specified inheritance conditions. For example, it is set that the user has not logged in for five years. The homogenized tokens of the successor are transferred to a certain cryptocurrency wallet of the successor as a digital inheritance. In this way, when the succession event is met, the homogeneous tokens will be automatically transferred to a preset cryptocurrency wallet of the successor to complete the succession. Finally, assuming that the user executes the anti-registration program in the metaverse, that is, triggers the elimination event, the execution module 130 will send all the homogeneous tokens of the user to the black hole address, that is to say, no one can use these homogeneous tokens. currency.

To sum up, it can be seen that the difference between the present invention and the prior art lies in the generation of homogeneous tokens with avatar attributes, and binding of homogenized tokens and real-name identity information through avatar attributes, so that homogeneous tokens represent the Metaverse In the legal avatar, when the user triggers an event, at least one of the split, inheritance, and elimination of homogenized tokens is selected according to the trigger event. This technical means can solve the problems existing in the previous technology, and then achieve The technical effect of improving the usability of the metaverse real name system.

Although the present invention is disclosed above with the aforementioned embodiments, it is not intended to limit the present invention. Any person familiar with similar skills may make some changes and modifications without departing from the spirit and scope of the present invention. Therefore, the present invention The scope of patent protection shall be subject to what is defined in the scope of patent application attached to this manual.

110: Generate mods 120: Binding Module 130:Execution module 140: Verification module 310: Real-name identity information 320: hash result 330: unique identification code 400: Blockchain network 410: The First Universe 411: The first cryptocurrency wallet 420: Second Universe 421:Second cryptocurrency wallet Step 210: At the beginning, generate a homogeneous token on the blockchain, wherein the homogeneous token has an avatar attribute, and the homogeneous token is controlled by an encrypted currency wallet held by a user Step 220: Receive a real-name identity message of the user, and bind the real-name identity message with the homogeneous token, so that the homogeneous token represents the legal clone in the Metaverse Step 230: When the user triggers multiple different events in the Metaverse, select at least one of splitting, inheriting, and destroying the homogenized token according to the triggered event, and at the same time, the encrypted currency wallet According to the selection result, the homogeneous token is controlled accordingly, wherein, when splitting, the number of the homogenized token is increased by a preset ratio; when the inheritance is performed, the homogenized token is Send the homogenized tokens to the cryptocurrency wallet of the heir, and send the homogenized tokens to a black hole address when performing annihilation Step 240: When the number of the homogenized tokens increases to N, each of the homogenized tokens has the same avatar attribute, and is allowed to be provided to different events for identity verification, wherein, N is a positive integer

Figure 1 is a system block diagram of the real-name-based avatar attribute generation, inheritance and elimination system of the present invention running in the Metaverse. Fig. 2 is a method flow chart of the method of generating, inheriting and destroying the attributes of the real-name system of the present invention operating in the Metaverse. Figure 3 is a schematic diagram of applying the present invention to bind homogeneous tokens and real-name identity information. Figure 4 is a schematic diagram of applying the present invention to control homogeneous tokens according to trigger events.

110: Generate mods

120: Binding Module

130:Execution module

140: Verification module

Claims (10)

A real-name avatar attribute generation, inheritance and elimination system operating in the metaverse, applied in an environment integrating the metaverse and blockchain, the system includes: A generating module, used to initially generate homogeneous tokens on the block chain, wherein the homogeneous tokens have an avatar attribute, and the homogeneous tokens are controlled by an encrypted currency wallet held by a user Tokenization; A binding module, connected to the generation module, to receive a real-name identity message of the user, and bind the real-name identity message to the homogenization token, so that the homogenization token represents the identity in the Metaverse legal double of An execution module, connected to the binding module, for when the user triggers multiple different events in the Metaverse, choose to split, inherit and destroy the homogenized token according to the triggered events At least one of them, at the same time, the cryptocurrency wallet controls the homogeneous token according to the selection result, wherein, when splitting, the homogenized token is increased by a preset ratio , when performing inheritance, send the homogenized token to the encrypted currency wallet of the inheritor, and when performing elimination, send the homogenized token to a black hole address; and A verification module, connected to the execution module, so that when the number of homogenized tokens increases to N, each of the homogenized tokens has the same attribute of the avatar, and it is allowed to be provided to different The above events are used for identity verification, where N is a positive integer. For example, the real-name avatar attribute generation, inheritance, and destruction system running in the metaverse of claim 1, wherein the avatar attribute includes a unique identification code, when the binding module receives the real-name identity information, it executes a hash function and an encoding function to hash and encode the real-name identity information to generate the unique identification code to complete the binding of the real-name identity information and the homogeneous token. As in claim 1, the real-name avatar attribute generation, inheritance, and elimination system running in the Metaverse, wherein when the homogeneous token is provided to the event, the current time information and a network are recorded on the blockchain in real time. The road address and the bound real-name identity information are available for traceability. Such as claim item 1, the real-name avatar attribute generation, inheritance and elimination system running in the metaverse, wherein the event includes a split event triggered when switching between different metaverses, the user executes a metaverse in the metaverse An inheritance event triggered when the digital heritage is set, and an erasure event triggered when the user executes an unregistration procedure in the Metaverse. Such as claim item 4, the real-name avatar attribute generation, inheritance and elimination system running in the Metaverse, wherein the user has M cryptocurrency wallets in M Metaverses, when the user moves from the i-th Metaverse Or when switching to the j-th metaverse, trigger the split event to increase the number of the homogeneous tokens in the i-th metaverse, and send the increased homogeneous tokens in the i-th metaverse To the cryptocurrency wallet of the j-th metaverse, wherein M, i and j are positive integers. A method for generating, inheriting, and destroying avatar attributes under the real-name system operating in the metaverse, applied in a network environment integrating the metaverse and blockchain, the steps include: At the beginning, a homogeneous token is generated on the blockchain, wherein the homogeneous token has an avatar attribute, and is controlled by an encrypted currency wallet held by a user; Receive a real-name identity message of the user, and bind the real-name identity message to the homogeneous token, so that the homogeneous token represents the legal clone in the Metaverse; When the user triggers multiple different events in the Metaverse, at least one of splitting, inheritance, and destruction of the homogenized token is selected according to the triggered event, and the cryptocurrency wallet selects according to the selection result Carry out corresponding control on the homogenized token, wherein, when splitting, the number of the homogenized token is increased by a preset ratio; when inheritance is performed, the homogenized token Send to the cryptocurrency wallet of the decedent, and when performing an erasure, send the fungible token to a blackhole address; and When the number of homogeneous tokens increases to N, each of the homogenized tokens has the same avatar attribute, and is allowed to be provided to different events for identity verification, where N is positive integer. As in claim 6, the method for generating, inheriting, and destroying the avatar attribute of the real-name system running in the metaverse, wherein the avatar attribute includes a unique identification code, and when receiving the real-name system identity message, execute a hash function and an encoding function Hashing and encoding the real-name identity information is used to generate the unique identification code to complete the binding of the real-name identity information and the homogeneous token. Such as claim item 6, the real-name system clone attribute generation, inheritance and elimination method running in the Metaverse, wherein when the homogeneous token is provided to the event, the current time information and a network are recorded on the blockchain in real time The road address and the bound real-name identity information are available for traceability. Such as claim item 6, the real-name system clone attribute generation, inheritance and elimination method running in the metaverse, wherein the event includes a split event triggered when switching between different metaverses, the user executes a metaverse in the metaverse An inheritance event triggered when the digital heritage is set, and an erasure event triggered when the user executes an unregistration procedure in the Metaverse. For example, the method for generating, inheriting and destroying the avatar attribute of the real-name system running in the metaverse of claim 9, wherein the user has M cryptocurrency wallets in M metaverses, when the user moves from the i-th metaverse Or when switching to the j-th metaverse, trigger the split event to increase the number of the homogeneous tokens in the i-th metaverse, and send the increased homogeneous tokens in the i-th metaverse To the cryptocurrency wallet of the j-th metaverse, wherein M, i and j are positive integers.

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